NASA Calls for Proposals to Build Next‑Generation Commercial Space Stations

NASA released its final Request for Proposals for commercial low Earth orbit stations, with submissions due Dec. 8 and contract awards slated for spring 2027. The solicitation seeks companies that can design, build, test, certify, and operate end‑to‑end destination and transportation services for human spaceflight. NASA will award firm‑fixed‑price, multi‑award contracts, selecting two or more contractors early in development and then issuing competitive task orders for final design, testing, certification, and operational services. The RFP follows a series of industry‑engagement steps—including the Ignition event, March RFIs, a July draft RFP, an industry day, and one‑on‑one meetings—to shape the agency’s low‑Earth‑orbit strategy. By fostering commercial stations, NASA aims to maintain a sustained U. S. presence after the International Space Station retires, support research, technology development, crew training, and prepare for lunar and Mars missions while opening new commercial opportunities for American industry.